MR25 Series 1 Mb (128K X 8) 40 MHz 3.3 V Serial SPI MRAM - DFN-8

Mfr Part#: MR25H10MDC
Mounting Method:  Surface Mount
Package Style:  DFN-8
Packaging:  TRAY
Std Packaging Qty:  570



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$6.28 USD (each)
570+ $6.28 (Save 20%)


Qty in Stock : 0
Factory Stock : N/A
Factory Lead-Time: N/A
Min. Order Qty: 570
Multiple of: 570
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Product Highlight

  • Memory Density: 1 Mb
  • Interface Type: Serial
  • Memory Organization: 128 K x 8
  • Supply Voltage-Nom: 2.7 to 3.6 V
  • Temperature Range: -40 to +125 °C

The MR25H10MDC is a 1 Mb Serial SPI magnetoresistive random access memory (MRAM) device organized as 131,072 words of 8 bits.

This device offers serial EEPROM and serial Flash compatible read/write timing with no write delays and unlimited read/write endurance. It is available in a small footprint 5 mm x 6 mm 8-pin DFN package that is compatible with serial EEPROM, Flash, and FeRAM products.


  • No write delays
  • Unlimited write endurance
  • Data retention greater than 20 years
  • Automatic data protection on power loss
  • Fast, simple SPI interface with up to 40 MHz clock rate
  • 2.7 to 3.6 Volt power supply range
  • 3 μA sleep mode standby current
  • Industrial, automotive temperatures
  • Small footprint 8-pin DFN RoHS-compliant package
  • Direct replacement for serial EEPROM, Flash, FeRAM

View the available MR25H10 series of MRAMs

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For more information, please call 1-800-675-1619

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